The present invention proposes a very simple approach for the decoration of carbon nanotubes (CNTs) with silver nanoparticles. CNTs are dispersed in ethylene glycol via ultrasonication, which is heated at 160oC and mixed with silver solution. The resulting silver-CNT nanohybrid comprises of carbon n.....
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This invention presents the fabrication of conductive microstructures embedded in polydimethylsioxane (PDMS) bulk material. The conducting composites are synthesized by mixing nano to micro-sized conductive particles with PDMS gel. Results show that such materials exhibit good electrical conductivit.....
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Television and video programming are now available by cable systems. However, the difficulty is that telecommunication services are commonly provided through a network of optical fibre cables that extend as far as the basement of a building, and then for signals to be carried to individual users by .....
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A laser interferometer system can be used to measure the straightness of an object. A typical Hewlett-Packard's straightness interferometer system uses a Wollaston prism to split a laser beam traveling along a principal axis into two secondary beams. However, the resolution and the range of the resp.....
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It is well known that growth of micro-organisms or macrofouling matters on the submerged parts of a structure may have detrimental effects on their operation and their corrosion rate.A method of preventing fouling of aquatic surfaces by organisms is invented. It does not contaminate the environmen.....
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